Polar stereographic coordinate system. More...

Inheritance diagram for isce3::cuda::core::PolarStereo:

Public Member Functions
CUDA_HOSTDEV	PolarStereo (int)

CUDA_DEV int	forward (const Vec3 &, Vec3 &) const
	Transform from LLH to Polar Stereo.

CUDA_DEV int	inverse (const Vec3 &, Vec3 &) const
	Transform from Polar Stereo to LLH.

Public Member Functions inherited from isce3::cuda::core::ProjectionBase
CUDA_HOSTDEV	ProjectionBase (int code)
	Value constructor with EPSG code as input.

CUDA_HOST int	forward_h (const Vec3 &llh, Vec3 &xyz) const
	Host function for transforming from LLH.

CUDA_HOST int	inverse_h (const Vec3 &xyz, Vec3 &llh) const
	Host function for transforming to LLH.

Public Attributes
double	lon0

double	lat_ts

double	akm1

double	e

bool	isnorth

Public Attributes inherited from isce3::cuda::core::ProjectionBase
isce3::core::Ellipsoid	ellipse
	Ellipsoid object for projections - currently only WGS84.

int	_epsgcode
	Type of projection system.

Additional Inherited Members
Public Types inherited from isce3::cuda::core::ProjectionBase
typedef isce3::core::Vec3	Vec3

Detailed Description

Polar stereographic coordinate system.

EPSG:3413 - Greenland EPSG:3031 - Antarctica

Member Function Documentation

CUDA_DEV int isce3::cuda::core::PolarStereo::forward	(	const Vec3 &	llh,
		Vec3 &	out ) const

virtual

Transform from LLH to Polar Stereo.

Host / Device forward projection function.

CUDA_DEV int isce3::cuda::core::PolarStereo::inverse	(	const Vec3 &	ups,
		Vec3 &	llh ) const

virtual

Transform from Polar Stereo to LLH.

Host / Device inverse projection function.

The documentation for this struct was generated from the following files: